WASTE SORTING DEVICE HAVING AN IMPROVED ROTARY SCREEN

Treatment apparatus (1) for collecting material sticking to a surface of packaging (13) to be treated, this apparatus (1) comprising: -a rotary cylindrical drum (4) provided with orifices (6) for forming a screen that retains the packaging (13) and allows the material to be collected to pass through...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	GOMEZ, REMI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PACKING PERFORMING OPERATIONS SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING STORING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	Treatment apparatus (1) for collecting material sticking to a surface of packaging (13) to be treated, this apparatus (1) comprising: -a rotary cylindrical drum (4) provided with orifices (6) for forming a screen that retains the packaging (13) and allows the material to be collected to pass through; -a rotary brush (7) mounted in the drum (4) in order to brush the internal surface of this drum; -motor-driven means (12) for driving the brush (7) and the rotary drum (4) in rotation; -an external casing (3) for collecting the material that has passed through the wall of the rotary drum (4) during the treatment; -means (20) for compression against the internal face of the drum (4), said compression means (20) being mounted in the rotary drum (4) in the immediate vicinity of the internal surface of the latter (4). Appareil de traitement (1) pour collecter de la matière adhérant à une surface d'emballages (13) à traiter, cet appareil (1) comportant: un tambour cylindrique (4) rotatif pourvu d'orifices (6) pour former un crible retenant les emballages (13) et laissant passer la matière à collecter; une brosse rotative (7) montée dans le tambour (4) pour brosser la surface interne de ce tambour; des moyens motorisés (12) pour entraîner en rotation la brosse (7) et le tambour rotatif (4); un carter externe (3) pour collecter la matière ayant traversé la paroi du tambour rotatif (4) lors du traitement;des moyens de compression (20) contre la face interne du tambour (4) montés dans le tambour rotatif (4) au voisinage immédiat de la surface interne de celui-ci (4).